发明名称 |
Lift driving sheave with rotating vibration damper |
摘要 |
The weight and the spring elements are positioned coaxially with the drive shaft on the end side of the elevating drive disc (3). The weight is in the form of a disc connected by a torsion spring to the end side of the drive shaft (2). The disc has spokes acting as torsion springs and formed by cavities on the disc. An extra weight in the form of a trimming ring on the disc is for fine tuning.
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申请公布号 |
EP0769470(A1) |
申请公布日期 |
1997.04.23 |
申请号 |
EP19960115999 |
申请日期 |
1996.10.05 |
申请人 |
INVENTIO AG |
发明人 |
HUSMANN, JOSEF, ING. |
分类号 |
B66B11/04;B66B11/08;F16F15/121;F16F15/315;(IPC1-7):B66B11/04 |
主分类号 |
B66B11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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